Alvantor Low-Back Mesh Office Chair with Lumbar Support, Armless Swivel Rolling Chair

【ERGONOMIC MESH BACK & LUMBAR SUPPORT】 – The C-shaped mesh backrest conforms to your spine’s natural curve, reducing back strain during long work sessions. The breathable mesh design keeps you cool, while the Y-shaped structure ensures optimal support without armrests, making it ideal for small spaces. 【ADJUSTABLE HEIGHT & 360° SWIVEL 】– Customize your seating with the smooth gas lift (15.94"–20.67"), perfect for kids, teens, and adults. The 360° swivel base and PU silent casters provide effortless mobility on hard floors & carpets, enhancing productivity. 【STURDY & BIFMA-CERTIFIED】 – Built with a heavy-duty nylon base tested for 10,000+ cycles, this chair supports up to 250 lbs. The thick foam seat cushion and reinforced metal frame ensure long-lasting durability for daily use. 【SPACE-SAVING & VERSATILE 】– The compact (16.5" x 17.9") armless design fits perfectly in small offices, dorm rooms, or gaming setups. The removable seat cushion is easy to clean, while the lightweight build (15 lbs) allows easy relocation. 【QUICK ASSEMBLY & MULTI-COLOR OPTIONS 】– Includes all tools & manual for a 10-15 minute setup. Available in 6 stylish colors (Orange, Pink, Black, Yellow, Gray, Blue) to match any decor. Backed by a 1-year warranty for worry-free purchases!